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If an investment of rupees thousand and rupees hundred yield an income of rupees 90 and 20 respectively for earning rupees 50 investment of rupees will be required.?
a) less than Rs 500
b) Over Rs 500
c) Rs 485
d)Rs 486
Correct answer is option 'D'?
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If an investment of rupees thousand and rupees hundred yield an income...
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If an investment of rupees thousand and rupees hundred yield an income...

Calculation:

- Let the required investment be x rupees.
- Based on the given information:
- Income from Rs 100 investment = Rs 20
- Income from Rs 1000 investment = Rs 90

Income from Rs x investment:
- Income is directly proportional to the investment made.
- Therefore, income from Rs x investment = (x/100) * 20
- Similarly, income from Rs x investment = (x/1000) * 90

Given that total income from Rs x investment is Rs 50:
- (x/100) * 20 + (x/1000) * 90 = 50
- Solving the above equation, we get x = 486

Therefore, the required investment to earn Rs 50 income will be Rs 486.

Conclusion:
- The correct option is 'd) Rs 486'.
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If an investment of rupees thousand and rupees hundred yield an income of rupees 90 and 20 respectively for earning rupees 50 investment of rupees will be required.?a) less than Rs 500b) Over Rs 500c) Rs 485d)Rs 486Correct answer is option 'D'?
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If an investment of rupees thousand and rupees hundred yield an income of rupees 90 and 20 respectively for earning rupees 50 investment of rupees will be required.?a) less than Rs 500b) Over Rs 500c) Rs 485d)Rs 486Correct answer is option 'D'? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about If an investment of rupees thousand and rupees hundred yield an income of rupees 90 and 20 respectively for earning rupees 50 investment of rupees will be required.?a) less than Rs 500b) Over Rs 500c) Rs 485d)Rs 486Correct answer is option 'D'? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If an investment of rupees thousand and rupees hundred yield an income of rupees 90 and 20 respectively for earning rupees 50 investment of rupees will be required.?a) less than Rs 500b) Over Rs 500c) Rs 485d)Rs 486Correct answer is option 'D'?.
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